Benchmark
non-incremental/QF_NIA/LassoRanker/MutualRecursion_1b_true-termination.c_Iteration1_Loop+nonterminationTemplate_0.smt2
SMT script generated by Ultimate LassoRanker [1].
Ultimate LassoRanker is a tool that analyzes termination and nontermination of
lasso-shaped programs. This script contains the SMT commands that Ultimate
LassoRanker used while checking if a lasso-shaped program has a geometric
nontermination argument. (See [2] for a preliminary definition of
geometric nontermination argument.)
This SMT script belongs to a set of SMT scripts that was generated by applying
Ultimate Buchi Automizer [3,4] to benchmarks from the SV-COMP 2016 [5,6]
which are available at [7]. Ultimate Buchi Automizer takes omega-traces
(lasso-shaped programs) and uses LassoRanker in order to check if the
lasso-shaped program is terminating.
2016-04-30, Matthias Heizmann (heizmann@informatik.uni-freiburg.de)
[1] https://ultimate.informatik.uni-freiburg.de/LassoRanker/
[2] Jan Leike, Matthias Heizmann: Geometric Series as Nontermination
Arguments for Linear Lasso Programs. CoRR abs/1405.4413 (2014)
http://arxiv.org/abs/1405.4413
[3] http://ultimate.informatik.uni-freiburg.de/BuchiAutomizer/
[4] Matthias Heizmann, Jochen Hoenicke, Andreas Podelski: Software Model
Checking for People Who Love Automata. CAV 2013:36-52
[5] http://sv-comp.sosy-lab.org/2016/
[6] Dirk Beyer: Reliable and Reproducible Competition Results with BenchExec
and Witnesses (Report on SV-COMP 2016). TACAS 2016: 887-904
[7] https://github.com/dbeyer/sv-benchmarks
| Benchmark |
|---|
| Size | 5592 |
| Compressed Size | 1342 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2014-07-21 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 5584 |
| Compressed Size | 1338 |
| Max. Term Depth | 7 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 15 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 1 |
or | 2 |
and | 3 |
= | 4 |
+ | 50 |
- | 18 |
* | 130 |
>= | 23 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2016
|
0.57 (3/7) |
AProVE |
AProVE NIA 2014 default |
unknown ❌
|
2400.04000
|
2412.72000
|
| |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01471
|
0.01533
|
| |
ProB |
ProB competition |
unknown ❌
|
2400.05000
|
2401.63000
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.03000
|
2401.42000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.10000
|
4812.28000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.08000
|
2401.38000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.04788
|
0.04831
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
2.55926
|
2.56184
|
|
SMT-COMP 2017
|
0.40 (3/5) |
AProVE |
AProVE NIA 2014 default |
unknown ❌
|
600.04900
|
605.48000
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01567
|
0.01535
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.10600
|
600.04300
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.06264
|
0.05990
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
1.17082
|
1.16992
|
|
SMT-COMP 2018
|
0.40 (3/5) |
AProVE |
AProVE NIA 2014_default |
unknown ❌
|
1200.02000
|
1208.10000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01576
|
0.01585
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.85000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.06150
|
0.06146
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
4.36817
|
4.36488
|
|
SMT-COMP 2019
|
0.38 (5/8) |
AProVE |
AProVE NIA 2014-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2411.67000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.02057
|
0.02091
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
0.10141
|
0.10329
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01756
|
0.01778
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
0.01945
|
0.01945
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
0.27413
|
0.02057
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03189
|
0.00591
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.07000
|
2400.04000
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.04000
|
2399.77000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
0.07681
|
0.07683
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
6.37545
|
6.37505
|
|
SMT-COMP 2020
|
0.29 (5/7) |
AProVE |
AProVE NIA 2014_default |
unknown ❌
|
1200.05000
|
1209.19000
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02151
|
0.02183
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
0.01883
|
0.01878
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02789
|
0.00611
|
| |
SMT-RAT |
smtrat-SMTCOMP_default |
unknown ❌
|
1200.08000
|
1200.04000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.06336
|
0.06328
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
6.78213
|
13.44150
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.04354
|
0.04412
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
0.01809
|
0.01804
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.16699
|
0.01007
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.04087
|
0.04084
|
| |
Yices-ismt |
yices-ismt-0721_default |
unsat ✅
|
0.04618
|
0.04636
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
2.40192
|
2.40365
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.02202
|
0.02188
|